Le Blanc wrote:
> I made some changes. Now I get an error message.
>
> The message says "Can't use string ("") as an ARRAY ref while "strict
> refs" in use"
>
> Here is the code as it stands now, with changes.
>
> #!/usr/bin/perl -w
> use strict;
> use Data::Dumper;
> use diagnostics -verbose;
>
>
I made some changes. Now I get an error message.
The message says "Can't use string ("") as an ARRAY ref while "strict refs" in use"
Here is the code as it stands now, with changes.
#!/usr/bin/perl -w
use strict;
use Data::Dumper;
use diagnostics -verbose;
print "Enter the Part Number you w
[EMAIL PROTECTED] wrote:
>> open (FH, './fai.txt') || die "Cannot open file: ($!)";
>> my @parts = ;
>> my @rev = ;
>
> This stores two copies of the file in memory, do you need two copies?
>
It doesn't actually. The first assignment leaves you at end-of-file so
subsequent reads fail. @parts wi
See inline.
On Fri, 17 Jan 2003 11:01:58 -0500, "Le Blanc, Kerry (Kerry)" <[EMAIL PROTECTED]>
wrote:
> I think I am getting close. With much help I have been able to tweek my original
>code down quite a bit. For the most part, everything is worki
